| 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 | $46.57 | 4.814% | $48.8119 | $48.81 | $48.80 | $48.80 |
| Purchase #2 | $188.86 | 3.421% | $195.3209 | $195.32 | $195.30 | $195.30 |
| Purchase #3 | $65.25 | 3.247% | $67.3687 | $67.37 | $67.35 | $67.40 |
| Purchase #4 | $47.49 | 8.666% | $51.6055 | $51.61 | $51.60 | $51.60 |
| Purchase #5 | $224.72 | 12.379% | $252.5381 | $252.54 | $252.55 | $252.50 |
| Purchase #6 | $227.94 | 12.673% | $256.8268 | $256.83 | $256.85 | $256.80 |
| Purchase #7 | $168.66 | 7.695% | $181.6384 | $181.64 | $181.65 | $181.60 |
| 7 purchase totals = | $969.49 | $1,054.1103 | $1,054.12 | $1,054.10 | $1,054.00 | |