| 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 | $66.83 | 4.493% | $69.8327 | $69.83 | $69.85 | $69.80 |
| Purchase #2 | $60.52 | 6.174% | $64.2565 | $64.26 | $64.25 | $64.30 |
| Purchase #3 | $175.60 | 5.852% | $185.8761 | $185.88 | $185.90 | $185.90 |
| Purchase #4 | $178.51 | 13.400% | $202.4303 | $202.43 | $202.45 | $202.40 |
| Purchase #5 | $211.86 | 8.384% | $229.6223 | $229.62 | $229.60 | $229.60 |
| Purchase #6 | $89.45 | 5.661% | $94.5138 | $94.51 | $94.50 | $94.50 |
| Purchase #7 | $105.36 | 9.146% | $114.9962 | $115.00 | $115.00 | $115.00 |
| 7 purchase totals = | $888.13 | $961.5279 | $961.53 | $961.55 | $961.50 | |