| 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 | $57.62 | 10.552% | $63.7001 | $63.70 | $63.70 | $63.70 |
| Purchase #2 | $34.57 | 8.197% | $37.4037 | $37.40 | $37.40 | $37.40 |
| Purchase #3 | $32.93 | 4.297% | $34.345 | $34.35 | $34.35 | $34.30 |
| Purchase #4 | $247.53 | 11.483% | $275.9539 | $275.95 | $275.95 | $276.00 |
| Purchase #5 | $54.86 | 5.784% | $58.0331 | $58.03 | $58.05 | $58.00 |
| Purchase #6 | $117.85 | 10.561% | $130.2961 | $130.30 | $130.30 | $130.30 |
| Purchase #7 | $181.92 | 8.335% | $197.083 | $197.08 | $197.10 | $197.10 |
| 7 purchase totals = | $727.28 | $796.8149 | $796.81 | $796.85 | $796.80 | |