| 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 | $241.60 | 4.766% | $253.1147 | $253.11 | $253.10 | $253.10 |
| Purchase #2 | $194.84 | 7.166% | $208.8022 | $208.80 | $208.80 | $208.80 |
| Purchase #3 | $163.48 | 11.151% | $181.7097 | $181.71 | $181.70 | $181.70 |
| Purchase #4 | $54.54 | 12.858% | $61.5528 | $61.55 | $61.55 | $61.60 |
| Purchase #5 | $184.66 | 9.772% | $202.705 | $202.71 | $202.70 | $202.70 |
| Purchase #6 | $149.40 | 4.105% | $155.5329 | $155.53 | $155.55 | $155.50 |
| Purchase #7 | $103.36 | 5.331% | $108.8701 | $108.87 | $108.85 | $108.90 |
| 7 purchase totals = | $1,091.88 | $1,172.2874 | $1,172.28 | $1,172.25 | $1,172.30 | |