| 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 | $239.29 | 13.251% | $270.9983 | $271.00 | $271.00 | $271.00 |
| Purchase #2 | $70.42 | 5.865% | $74.5501 | $74.55 | $74.55 | $74.60 |
| Purchase #3 | $210.66 | 11.689% | $235.284 | $235.28 | $235.30 | $235.30 |
| Purchase #4 | $248.29 | 8.232% | $268.7292 | $268.73 | $268.75 | $268.70 |
| Purchase #5 | $189.42 | 6.571% | $201.8668 | $201.87 | $201.85 | $201.90 |
| Purchase #6 | $193.76 | 9.553% | $212.2699 | $212.27 | $212.25 | $212.30 |
| Purchase #7 | $173.42 | 4.847% | $181.8257 | $181.83 | $181.85 | $181.80 |
| 7 purchase totals = | $1,325.26 | $1,445.5240 | $1,445.53 | $1,445.55 | $1,445.60 | |