| 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 | $46.97 | 6.311% | $49.9343 | $49.93 | $49.95 | $49.90 |
| Purchase #2 | $244.58 | 10.609% | $270.5275 | $270.53 | $270.55 | $270.50 |
| Purchase #3 | $198.95 | 4.249% | $207.4034 | $207.40 | $207.40 | $207.40 |
| Purchase #4 | $119.84 | 9.310% | $130.9971 | $131.00 | $131.00 | $131.00 |
| Purchase #5 | $161.84 | 10.705% | $179.165 | $179.17 | $179.15 | $179.20 |
| Purchase #6 | $239.94 | 3.619% | $248.6234 | $248.62 | $248.60 | $248.60 |
| Purchase #7 | $71.61 | 3.584% | $74.1765 | $74.18 | $74.20 | $74.20 |
| 7 purchase totals = | $1,083.73 | $1,160.8272 | $1,160.83 | $1,160.85 | $1,160.80 | |