| 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 | $195.90 | 8.104% | $211.7757 | $211.78 | $211.80 | $211.80 |
| Purchase #2 | $90.70 | 8.395% | $98.3143 | $98.31 | $98.30 | $98.30 |
| Purchase #3 | $244.83 | 13.513% | $277.9139 | $277.91 | $277.90 | $277.90 |
| Purchase #4 | $212.65 | 9.755% | $233.394 | $233.39 | $233.40 | $233.40 |
| Purchase #5 | $121.60 | 8.369% | $131.7767 | $131.78 | $131.80 | $131.80 |
| Purchase #6 | $15.29 | 6.548% | $16.2912 | $16.29 | $16.30 | $16.30 |
| Purchase #7 | $76.57 | 3.177% | $79.0026 | $79.00 | $79.00 | $79.00 |
| 7 purchase totals = | $957.54 | $1,048.4684 | $1,048.46 | $1,048.50 | $1,048.50 | |