| 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 | $192.56 | 7.463% | $206.9308 | $206.93 | $206.95 | $206.90 |
| Purchase #2 | $51.47 | 6.159% | $54.64 | $54.64 | $54.65 | $54.60 |
| Purchase #3 | $41.33 | 13.660% | $46.9757 | $46.98 | $47.00 | $47.00 |
| Purchase #4 | $136.40 | 12.598% | $153.5837 | $153.58 | $153.60 | $153.60 |
| Purchase #5 | $19.66 | 4.712% | $20.5864 | $20.59 | $20.60 | $20.60 |
| Purchase #6 | $218.42 | 6.483% | $232.5802 | $232.58 | $232.60 | $232.60 |
| Purchase #7 | $101.32 | 6.524% | $107.9301 | $107.93 | $107.95 | $107.90 |
| 7 purchase totals = | $761.16 | $823.2269 | $823.23 | $823.35 | $823.20 | |