| 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 | $85.90 | 10.269% | $94.7211 | $94.72 | $94.70 | $94.70 |
| Purchase #2 | $198.32 | 6.569% | $211.3476 | $211.35 | $211.35 | $211.30 |
| Purchase #3 | $10.72 | 3.829% | $11.1305 | $11.13 | $11.15 | $11.10 |
| Purchase #4 | $175.93 | 12.817% | $198.4789 | $198.48 | $198.50 | $198.50 |
| Purchase #5 | $189.45 | 7.681% | $204.0017 | $204.00 | $204.00 | $204.00 |
| Purchase #6 | $187.42 | 12.468% | $210.7875 | $210.79 | $210.80 | $210.80 |
| Purchase #7 | $206.54 | 3.526% | $213.8226 | $213.82 | $213.80 | $213.80 |
| 7 purchase totals = | $1,054.28 | $1,144.2899 | $1,144.29 | $1,144.30 | $1,144.20 | |