| 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 | $176.94 | 13.687% | $201.1578 | $201.16 | $201.15 | $201.20 |
| Purchase #2 | $107.87 | 6.707% | $115.1048 | $115.10 | $115.10 | $115.10 |
| Purchase #3 | $182.60 | 6.647% | $194.7374 | $194.74 | $194.75 | $194.70 |
| Purchase #4 | $159.59 | 11.467% | $177.8902 | $177.89 | $177.90 | $177.90 |
| Purchase #5 | $184.29 | 11.707% | $205.8648 | $205.86 | $205.85 | $205.90 |
| Purchase #6 | $152.43 | 11.700% | $170.2643 | $170.26 | $170.25 | $170.30 |
| Purchase #7 | $62.57 | 11.239% | $69.6022 | $69.60 | $69.60 | $69.60 |
| 7 purchase totals = | $1,026.29 | $1,134.6215 | $1,134.61 | $1,134.60 | $1,134.70 | |