| 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 | $152.84 | 7.647% | $164.5277 | $164.53 | $164.55 | $164.50 |
| Purchase #2 | $32.99 | 10.206% | $36.357 | $36.36 | $36.35 | $36.40 |
| Purchase #3 | $245.97 | 9.655% | $269.7184 | $269.72 | $269.70 | $269.70 |
| Purchase #4 | $46.84 | 13.228% | $53.036 | $53.04 | $53.05 | $53.00 |
| Purchase #5 | $175.52 | 6.561% | $187.0359 | $187.04 | $187.05 | $187.00 |
| Purchase #6 | $240.27 | 10.151% | $264.6598 | $264.66 | $264.65 | $264.70 |
| Purchase #7 | $97.74 | 13.141% | $110.584 | $110.58 | $110.60 | $110.60 |
| 7 purchase totals = | $992.17 | $1,085.9188 | $1,085.93 | $1,085.95 | $1,085.90 | |