| 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 | $242.98 | 10.590% | $268.7116 | $268.71 | $268.70 | $268.70 |
| Purchase #2 | $216.71 | 11.312% | $241.2242 | $241.22 | $241.20 | $241.20 |
| Purchase #3 | $96.58 | 5.362% | $101.7586 | $101.76 | $101.75 | $101.80 |
| Purchase #4 | $138.66 | 12.234% | $155.6237 | $155.62 | $155.60 | $155.60 |
| Purchase #5 | $88.64 | 3.321% | $91.5837 | $91.58 | $91.60 | $91.60 |
| Purchase #6 | $93.37 | 4.110% | $97.2075 | $97.21 | $97.20 | $97.20 |
| Purchase #7 | $248.68 | 12.325% | $279.3298 | $279.33 | $279.35 | $279.30 |
| 7 purchase totals = | $1,125.62 | $1,235.4391 | $1,235.43 | $1,235.40 | $1,235.40 | |