| 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 | $246.65 | 8.492% | $267.5955 | $267.60 | $267.60 | $267.60 |
| Purchase #2 | $247.42 | 4.399% | $258.304 | $258.30 | $258.30 | $258.30 |
| Purchase #3 | $35.38 | 4.408% | $36.9396 | $36.94 | $36.95 | $36.90 |
| Purchase #4 | $137.66 | 7.544% | $148.0451 | $148.05 | $148.05 | $148.00 |
| Purchase #5 | $38.99 | 8.291% | $42.2227 | $42.22 | $42.20 | $42.20 |
| Purchase #6 | $40.84 | 4.137% | $42.5296 | $42.53 | $42.55 | $42.50 |
| Purchase #7 | $137.28 | 6.347% | $145.9932 | $145.99 | $146.00 | $146.00 |
| 7 purchase totals = | $884.22 | $941.6297 | $941.63 | $941.65 | $941.50 | |