| 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 | $179.95 | 12.534% | $202.5049 | $202.50 | $202.50 | $202.50 |
| Purchase #2 | $206.63 | 10.480% | $228.2848 | $228.28 | $228.30 | $228.30 |
| Purchase #3 | $91.89 | 4.633% | $96.1473 | $96.15 | $96.15 | $96.10 |
| Purchase #4 | $130.85 | 5.732% | $138.3503 | $138.35 | $138.35 | $138.40 |
| Purchase #5 | $180.51 | 11.704% | $201.6369 | $201.64 | $201.65 | $201.60 |
| Purchase #6 | $22.33 | 4.150% | $23.2567 | $23.26 | $23.25 | $23.30 |
| Purchase #7 | $177.41 | 9.584% | $194.413 | $194.41 | $194.40 | $194.40 |
| 7 purchase totals = | $989.57 | $1,084.5939 | $1,084.59 | $1,084.60 | $1,084.60 | |