| 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 | $106.85 | 12.223% | $119.9103 | $119.91 | $119.90 | $119.90 |
| Purchase #2 | $241.89 | 4.560% | $252.9202 | $252.92 | $252.90 | $252.90 |
| Purchase #3 | $213.77 | 4.643% | $223.6953 | $223.70 | $223.70 | $223.70 |
| Purchase #4 | $80.94 | 11.518% | $90.2627 | $90.26 | $90.25 | $90.30 |
| Purchase #5 | $88.67 | 6.714% | $94.6233 | $94.62 | $94.60 | $94.60 |
| Purchase #6 | $244.26 | 4.701% | $255.7427 | $255.74 | $255.75 | $255.70 |
| Purchase #7 | $214.27 | 5.461% | $225.9713 | $225.97 | $225.95 | $226.00 |
| 7 purchase totals = | $1,190.65 | $1,263.1258 | $1,263.12 | $1,263.05 | $1,263.10 | |