| 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 | $241.28 | 11.516% | $269.0658 | $269.07 | $269.05 | $269.10 |
| Purchase #2 | $172.65 | 9.761% | $189.5024 | $189.50 | $189.50 | $189.50 |
| Purchase #3 | $32.72 | 12.121% | $36.686 | $36.69 | $36.70 | $36.70 |
| Purchase #4 | $101.69 | 4.182% | $105.9427 | $105.94 | $105.95 | $105.90 |
| Purchase #5 | $126.81 | 4.460% | $132.4657 | $132.47 | $132.45 | $132.50 |
| Purchase #6 | $16.67 | 5.692% | $17.6189 | $17.62 | $17.60 | $17.60 |
| Purchase #7 | $238.60 | 6.173% | $253.3288 | $253.33 | $253.35 | $253.30 |
| 7 purchase totals = | $930.42 | $1,004.6103 | $1,004.62 | $1,004.60 | $1,004.60 | |