| 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 | $176.94 | 8.355% | $191.7233 | $191.72 | $191.70 | $191.70 |
| Purchase #2 | $181.62 | 13.668% | $206.4438 | $206.44 | $206.45 | $206.40 |
| Purchase #3 | $66.25 | 13.818% | $75.4044 | $75.40 | $75.40 | $75.40 |
| Purchase #4 | $195.51 | 4.256% | $203.8309 | $203.83 | $203.85 | $203.80 |
| Purchase #5 | $23.71 | 3.790% | $24.6086 | $24.61 | $24.60 | $24.60 |
| Purchase #6 | $192.86 | 10.140% | $212.416 | $212.42 | $212.40 | $212.40 |
| Purchase #7 | $226.26 | 6.436% | $240.8221 | $240.82 | $240.80 | $240.80 |
| 7 purchase totals = | $1,063.15 | $1,155.2491 | $1,155.24 | $1,155.20 | $1,155.10 | |