| 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 | $13.75 | 8.364% | $14.9001 | $14.90 | $14.90 | $14.90 |
| Purchase #2 | $182.35 | 7.328% | $195.7126 | $195.71 | $195.70 | $195.70 |
| Purchase #3 | $6.58 | 6.117% | $6.9825 | $6.98 | $7.00 | $7.00 |
| Purchase #4 | $73.42 | 4.609% | $76.8039 | $76.80 | $76.80 | $76.80 |
| Purchase #5 | $219.40 | 3.207% | $226.4362 | $226.44 | $226.45 | $226.40 |
| Purchase #6 | $186.39 | 13.299% | $211.178 | $211.18 | $211.20 | $211.20 |
| Purchase #7 | $53.32 | 12.517% | $59.9941 | $59.99 | $60.00 | $60.00 |
| 7 purchase totals = | $735.21 | $792.0074 | $792.00 | $792.05 | $792.00 | |