| 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 | $85.95 | 12.509% | $96.7015 | $96.70 | $96.70 | $96.70 |
| Purchase #2 | $162.58 | 8.741% | $176.7911 | $176.79 | $176.80 | $176.80 |
| Purchase #3 | $69.47 | 7.319% | $74.5545 | $74.55 | $74.55 | $74.60 |
| Purchase #4 | $10.43 | 6.266% | $11.0835 | $11.08 | $11.10 | $11.10 |
| Purchase #5 | $48.52 | 12.375% | $54.5244 | $54.52 | $54.50 | $54.50 |
| Purchase #6 | $14.65 | 12.436% | $16.4719 | $16.47 | $16.45 | $16.50 |
| Purchase #7 | $39.39 | 5.564% | $41.5817 | $41.58 | $41.60 | $41.60 |
| 7 purchase totals = | $430.99 | $471.7086 | $471.69 | $471.70 | $471.80 | |