| 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 | $220.93 | 11.330% | $245.9614 | $245.96 | $245.95 | $246.00 |
| Purchase #2 | $155.61 | 3.403% | $160.9054 | $160.91 | $160.90 | $160.90 |
| Purchase #3 | $244.44 | 9.387% | $267.3856 | $267.39 | $267.40 | $267.40 |
| Purchase #4 | $29.40 | 9.825% | $32.2886 | $32.29 | $32.30 | $32.30 |
| Purchase #5 | $68.94 | 6.782% | $73.6155 | $73.62 | $73.60 | $73.60 |
| Purchase #6 | $38.54 | 7.832% | $41.5585 | $41.56 | $41.55 | $41.60 |
| Purchase #7 | $72.91 | 10.415% | $80.5036 | $80.50 | $80.50 | $80.50 |
| 7 purchase totals = | $830.77 | $902.2186 | $902.23 | $902.20 | $902.30 | |