| 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 | $244.93 | 9.650% | $268.5657 | $268.57 | $268.55 | $268.60 |
| Purchase #2 | $115.74 | 12.729% | $130.4725 | $130.47 | $130.45 | $130.50 |
| Purchase #3 | $162.70 | 4.255% | $169.6229 | $169.62 | $169.60 | $169.60 |
| Purchase #4 | $154.83 | 4.649% | $162.028 | $162.03 | $162.05 | $162.00 |
| Purchase #5 | $142.79 | 7.244% | $153.1337 | $153.13 | $153.15 | $153.10 |
| Purchase #6 | $179.71 | 4.782% | $188.3037 | $188.30 | $188.30 | $188.30 |
| Purchase #7 | $57.64 | 8.170% | $62.3492 | $62.35 | $62.35 | $62.30 |
| 7 purchase totals = | $1,058.34 | $1,134.4757 | $1,134.47 | $1,134.45 | $1,134.40 | |