| 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 | $172.91 | 12.594% | $194.6863 | $194.69 | $194.70 | $194.70 |
| Purchase #2 | $149.92 | 13.270% | $169.8144 | $169.81 | $169.80 | $169.80 |
| Purchase #3 | $88.65 | 6.798% | $94.6764 | $94.68 | $94.70 | $94.70 |
| Purchase #4 | $176.44 | 6.166% | $187.3193 | $187.32 | $187.30 | $187.30 |
| Purchase #5 | $165.74 | 7.586% | $178.313 | $178.31 | $178.30 | $178.30 |
| Purchase #6 | $18.53 | 8.768% | $20.1547 | $20.15 | $20.15 | $20.20 |
| Purchase #7 | $121.82 | 11.260% | $135.5369 | $135.54 | $135.55 | $135.50 |
| 7 purchase totals = | $894.01 | $980.5010 | $980.50 | $980.50 | $980.50 | |