| 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 | $152.73 | 4.854% | $160.1435 | $160.14 | $160.15 | $160.10 |
| Purchase #2 | $248.71 | 11.613% | $277.5927 | $277.59 | $277.60 | $277.60 |
| Purchase #3 | $96.58 | 10.774% | $106.9855 | $106.99 | $107.00 | $107.00 |
| Purchase #4 | $45.89 | 7.441% | $49.3047 | $49.30 | $49.30 | $49.30 |
| Purchase #5 | $53.25 | 9.190% | $58.1437 | $58.14 | $58.15 | $58.10 |
| Purchase #6 | $168.64 | 5.772% | $178.3739 | $178.37 | $178.35 | $178.40 |
| Purchase #7 | $204.43 | 10.480% | $225.8543 | $225.85 | $225.85 | $225.90 |
| 7 purchase totals = | $970.23 | $1,056.3983 | $1,056.38 | $1,056.40 | $1,056.40 | |