| 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 | $9.25 | 3.304% | $9.5556 | $9.56 | $9.55 | $9.60 |
| Purchase #2 | $246.70 | 4.837% | $258.6329 | $258.63 | $258.65 | $258.60 |
| Purchase #3 | $93.86 | 3.185% | $96.8494 | $96.85 | $96.85 | $96.80 |
| Purchase #4 | $169.65 | 13.148% | $191.9556 | $191.96 | $191.95 | $192.00 |
| Purchase #5 | $174.91 | 9.555% | $191.6227 | $191.62 | $191.60 | $191.60 |
| Purchase #6 | $131.43 | 10.135% | $144.7504 | $144.75 | $144.75 | $144.80 |
| Purchase #7 | $155.47 | 13.580% | $176.5828 | $176.58 | $176.60 | $176.60 |
| 7 purchase totals = | $981.27 | $1,069.9494 | $1,069.95 | $1,069.95 | $1,070.00 | |