| 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 | $184.67 | 9.248% | $201.7483 | $201.75 | $201.75 | $201.70 |
| Purchase #2 | $66.96 | 10.708% | $74.1301 | $74.13 | $74.15 | $74.10 |
| Purchase #3 | $160.33 | 11.481% | $178.7375 | $178.74 | $178.75 | $178.70 |
| Purchase #4 | $47.55 | 13.457% | $53.9488 | $53.95 | $53.95 | $53.90 |
| Purchase #5 | $176.88 | 11.261% | $196.7985 | $196.80 | $196.80 | $196.80 |
| Purchase #6 | $65.85 | 4.301% | $68.6822 | $68.68 | $68.70 | $68.70 |
| Purchase #7 | $132.43 | 6.671% | $141.2644 | $141.26 | $141.25 | $141.30 |
| 7 purchase totals = | $834.67 | $915.3098 | $915.31 | $915.35 | $915.20 | |