| 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 | $211.54 | 12.848% | $238.7187 | $238.72 | $238.70 | $238.70 |
| Purchase #2 | $159.25 | 10.680% | $176.2579 | $176.26 | $176.25 | $176.30 |
| Purchase #3 | $67.81 | 8.534% | $73.5969 | $73.60 | $73.60 | $73.60 |
| Purchase #4 | $48.54 | 10.436% | $53.6056 | $53.61 | $53.60 | $53.60 |
| Purchase #5 | $81.34 | 8.438% | $88.2035 | $88.20 | $88.20 | $88.20 |
| Purchase #6 | $137.82 | 4.219% | $143.6346 | $143.63 | $143.65 | $143.60 |
| Purchase #7 | $243.86 | 5.307% | $256.8017 | $256.80 | $256.80 | $256.80 |
| 7 purchase totals = | $950.16 | $1,030.8189 | $1,030.82 | $1,030.80 | $1,030.80 | |