| 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 | $202.62 | 9.383% | $221.6318 | $221.63 | $221.65 | $221.60 |
| Purchase #2 | $28.53 | 13.593% | $32.4081 | $32.41 | $32.40 | $32.40 |
| Purchase #3 | $168.90 | 4.459% | $176.4313 | $176.43 | $176.45 | $176.40 |
| Purchase #4 | $52.72 | 10.160% | $58.0764 | $58.08 | $58.10 | $58.10 |
| Purchase #5 | $189.76 | 6.168% | $201.4644 | $201.46 | $201.45 | $201.50 |
| Purchase #6 | $201.35 | 13.504% | $228.5403 | $228.54 | $228.55 | $228.50 |
| Purchase #7 | $93.98 | 5.314% | $98.9741 | $98.97 | $98.95 | $99.00 |
| 7 purchase totals = | $937.86 | $1,017.5264 | $1,017.52 | $1,017.55 | $1,017.50 | |