| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $105.77 | 12.658% | $119.1584 | $119.16 | $119.15 | $119.20 |
| Purchase #2 | $202.88 | 12.874% | $228.9988 | $229.00 | $229.00 | $229.00 |
| Purchase #3 | $242.48 | 11.341% | $269.9797 | $269.98 | $270.00 | $270.00 |
| Purchase #4 | $170.34 | 7.806% | $183.6367 | $183.64 | $183.65 | $183.60 |
| Purchase #5 | $194.85 | 11.584% | $217.4214 | $217.42 | $217.40 | $217.40 |
| Purchase #6 | $144.96 | 3.259% | $149.6842 | $149.68 | $149.70 | $149.70 |
| Purchase #7 | $192.57 | 4.221% | $200.6984 | $200.70 | $200.70 | $200.70 |
| 7 purchase totals = | $1,253.85 | $1,369.5776 | $1,369.58 | $1,369.60 | $1,369.60 | |