| 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 | $154.49 | 12.596% | $173.9496 | $173.95 | $173.95 | $173.90 |
| Purchase #2 | $187.45 | 5.248% | $197.2874 | $197.29 | $197.30 | $197.30 |
| Purchase #3 | $202.54 | 11.191% | $225.2063 | $225.21 | $225.20 | $225.20 |
| Purchase #4 | $32.93 | 8.233% | $35.6411 | $35.64 | $35.65 | $35.60 |
| Purchase #5 | $117.35 | 3.350% | $121.2812 | $121.28 | $121.30 | $121.30 |
| Purchase #6 | $131.98 | 11.407% | $147.035 | $147.04 | $147.05 | $147.00 |
| Purchase #7 | $108.99 | 7.223% | $116.8623 | $116.86 | $116.85 | $116.90 |
| 7 purchase totals = | $935.73 | $1,017.2629 | $1,017.27 | $1,017.30 | $1,017.20 | |