| 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 | $218.82 | 8.305% | $236.993 | $236.99 | $237.00 | $237.00 |
| Purchase #2 | $101.81 | 10.441% | $112.44 | $112.44 | $112.45 | $112.40 |
| Purchase #3 | $246.64 | 12.200% | $276.7301 | $276.73 | $276.75 | $276.70 |
| Purchase #4 | $135.58 | 11.249% | $150.8314 | $150.83 | $150.85 | $150.80 |
| Purchase #5 | $50.77 | 6.179% | $53.9071 | $53.91 | $53.90 | $53.90 |
| Purchase #6 | $220.31 | 10.814% | $244.1343 | $244.13 | $244.15 | $244.10 |
| Purchase #7 | $186.62 | 7.568% | $200.7434 | $200.74 | $200.75 | $200.70 |
| 7 purchase totals = | $1,160.55 | $1,275.7793 | $1,275.77 | $1,275.85 | $1,275.60 | |