| 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 | $247.86 | 11.691% | $276.8373 | $276.84 | $276.85 | $276.80 |
| Purchase #2 | $143.51 | 6.330% | $152.5942 | $152.59 | $152.60 | $152.60 |
| Purchase #3 | $181.54 | 3.272% | $187.48 | $187.48 | $187.50 | $187.50 |
| Purchase #4 | $160.90 | 13.689% | $182.9256 | $182.93 | $182.95 | $182.90 |
| Purchase #5 | $129.49 | 12.191% | $145.2761 | $145.28 | $145.30 | $145.30 |
| Purchase #6 | $12.44 | 3.268% | $12.8465 | $12.85 | $12.85 | $12.80 |
| Purchase #7 | $40.34 | 3.226% | $41.6414 | $41.64 | $41.65 | $41.60 |
| 7 purchase totals = | $916.08 | $999.6011 | $999.61 | $999.70 | $999.50 | |