| 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 | $118.63 | 8.325% | $128.5059 | $128.51 | $128.50 | $128.50 |
| Purchase #2 | $44.29 | 5.122% | $46.5585 | $46.56 | $46.55 | $46.60 |
| Purchase #3 | $16.78 | 11.346% | $18.6839 | $18.68 | $18.70 | $18.70 |
| Purchase #4 | $68.73 | 7.182% | $73.6662 | $73.67 | $73.65 | $73.70 |
| Purchase #5 | $167.30 | 9.687% | $183.5064 | $183.51 | $183.50 | $183.50 |
| Purchase #6 | $236.48 | 8.602% | $256.822 | $256.82 | $256.80 | $256.80 |
| Purchase #7 | $178.67 | 7.433% | $191.9505 | $191.95 | $191.95 | $192.00 |
| 7 purchase totals = | $830.88 | $899.6934 | $899.70 | $899.65 | $899.80 | |