| 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 | $96.65 | 7.212% | $103.6204 | $103.62 | $103.60 | $103.60 |
| Purchase #2 | $130.32 | 3.541% | $134.9346 | $134.93 | $134.95 | $134.90 |
| Purchase #3 | $81.98 | 6.658% | $87.4382 | $87.44 | $87.45 | $87.40 |
| Purchase #4 | $65.52 | 6.489% | $69.7716 | $69.77 | $69.75 | $69.80 |
| Purchase #5 | $86.91 | 5.766% | $91.9212 | $91.92 | $91.90 | $91.90 |
| Purchase #6 | $205.32 | 13.693% | $233.4345 | $233.43 | $233.45 | $233.40 |
| Purchase #7 | $219.86 | 13.506% | $249.5543 | $249.55 | $249.55 | $249.60 |
| 7 purchase totals = | $886.56 | $970.6748 | $970.66 | $970.65 | $970.60 | |