| 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 | $63.75 | 4.781% | $66.7979 | $66.80 | $66.80 | $66.80 |
| Purchase #2 | $49.81 | 3.470% | $51.5384 | $51.54 | $51.55 | $51.50 |
| Purchase #3 | $56.51 | 11.361% | $62.9301 | $62.93 | $62.95 | $62.90 |
| Purchase #4 | $206.60 | 11.591% | $230.547 | $230.55 | $230.55 | $230.50 |
| Purchase #5 | $7.93 | 8.806% | $8.6283 | $8.63 | $8.65 | $8.60 |
| Purchase #6 | $240.51 | 3.845% | $249.7576 | $249.76 | $249.75 | $249.80 |
| Purchase #7 | $91.85 | 5.293% | $96.7116 | $96.71 | $96.70 | $96.70 |
| 7 purchase totals = | $716.96 | $766.9109 | $766.92 | $766.95 | $766.80 | |