| 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 | $53.35 | 12.699% | $60.1249 | $60.12 | $60.10 | $60.10 |
| Purchase #2 | $247.53 | 9.203% | $270.3102 | $270.31 | $270.30 | $270.30 |
| Purchase #3 | $55.31 | 11.613% | $61.7332 | $61.73 | $61.75 | $61.70 |
| Purchase #4 | $34.90 | 3.700% | $36.1913 | $36.19 | $36.20 | $36.20 |
| Purchase #5 | $56.45 | 11.716% | $63.0637 | $63.06 | $63.05 | $63.10 |
| Purchase #6 | $224.49 | 7.347% | $240.9833 | $240.98 | $241.00 | $241.00 |
| Purchase #7 | $80.89 | 4.788% | $84.763 | $84.76 | $84.75 | $84.80 |
| 7 purchase totals = | $752.92 | $817.1696 | $817.15 | $817.15 | $817.20 | |