| 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 | $90.77 | 3.574% | $94.0141 | $94.01 | $94.00 | $94.00 |
| Purchase #2 | $16.94 | 8.413% | $18.3652 | $18.37 | $18.35 | $18.40 |
| Purchase #3 | $171.66 | 12.782% | $193.6016 | $193.60 | $193.60 | $193.60 |
| Purchase #4 | $65.65 | 8.813% | $71.4357 | $71.44 | $71.45 | $71.40 |
| Purchase #5 | $141.26 | 3.244% | $145.8425 | $145.84 | $145.85 | $145.80 |
| Purchase #6 | $84.76 | 3.204% | $87.4757 | $87.48 | $87.50 | $87.50 |
| Purchase #7 | $80.84 | 13.353% | $91.6346 | $91.63 | $91.65 | $91.60 |
| 7 purchase totals = | $651.88 | $702.3694 | $702.37 | $702.40 | $702.30 | |