| 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 | $158.46 | 11.229% | $176.2535 | $176.25 | $176.25 | $176.30 |
| Purchase #2 | $87.42 | 10.270% | $96.398 | $96.40 | $96.40 | $96.40 |
| Purchase #3 | $59.84 | 6.349% | $63.6392 | $63.64 | $63.65 | $63.60 |
| Purchase #4 | $149.68 | 4.841% | $156.926 | $156.93 | $156.95 | $156.90 |
| Purchase #5 | $111.64 | 3.126% | $115.1299 | $115.13 | $115.15 | $115.10 |
| Purchase #6 | $89.95 | 3.132% | $92.7672 | $92.77 | $92.75 | $92.80 |
| Purchase #7 | $189.36 | 6.241% | $201.178 | $201.18 | $201.20 | $201.20 |
| 7 purchase totals = | $846.35 | $902.2918 | $902.30 | $902.35 | $902.30 | |