| 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 | $194.87 | 8.279% | $211.0033 | $211.00 | $211.00 | $211.00 |
| Purchase #2 | $112.89 | 5.526% | $119.1283 | $119.13 | $119.15 | $119.10 |
| Purchase #3 | $201.42 | 9.527% | $220.6093 | $220.61 | $220.60 | $220.60 |
| Purchase #4 | $57.36 | 5.558% | $60.5481 | $60.55 | $60.55 | $60.50 |
| Purchase #5 | $206.78 | 6.276% | $219.7575 | $219.76 | $219.75 | $219.80 |
| Purchase #6 | $85.83 | 9.568% | $94.0422 | $94.04 | $94.05 | $94.00 |
| Purchase #7 | $193.61 | 4.664% | $202.64 | $202.64 | $202.65 | $202.60 |
| 7 purchase totals = | $1,052.76 | $1,127.7287 | $1,127.73 | $1,127.75 | $1,127.60 | |