| 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 | $243.85 | 9.294% | $266.5134 | $266.51 | $266.50 | $266.50 |
| Purchase #2 | $58.72 | 8.392% | $63.6478 | $63.65 | $63.65 | $63.60 |
| Purchase #3 | $137.98 | 11.842% | $154.3196 | $154.32 | $154.30 | $154.30 |
| Purchase #4 | $55.40 | 9.593% | $60.7145 | $60.71 | $60.70 | $60.70 |
| Purchase #5 | $210.48 | 9.335% | $230.1283 | $230.13 | $230.15 | $230.10 |
| Purchase #6 | $183.79 | 11.745% | $205.3761 | $205.38 | $205.40 | $205.40 |
| Purchase #7 | $173.80 | 11.509% | $193.8026 | $193.80 | $193.80 | $193.80 |
| 7 purchase totals = | $1,064.02 | $1,174.5023 | $1,174.50 | $1,174.50 | $1,174.40 | |