| 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 | $156.67 | 13.428% | $177.7076 | $177.71 | $177.70 | $177.70 |
| Purchase #2 | $219.70 | 6.347% | $233.6444 | $233.64 | $233.65 | $233.60 |
| Purchase #3 | $222.49 | 10.263% | $245.3241 | $245.32 | $245.30 | $245.30 |
| Purchase #4 | $65.91 | 6.129% | $69.9496 | $69.95 | $69.95 | $69.90 |
| Purchase #5 | $53.93 | 4.167% | $56.1773 | $56.18 | $56.20 | $56.20 |
| Purchase #6 | $26.31 | 12.631% | $29.6332 | $29.63 | $29.65 | $29.60 |
| Purchase #7 | $213.85 | 12.486% | $240.5513 | $240.55 | $240.55 | $240.60 |
| 7 purchase totals = | $958.86 | $1,052.9875 | $1,052.98 | $1,053.00 | $1,052.90 | |