| 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 | $190.25 | 8.599% | $206.6096 | $206.61 | $206.60 | $206.60 |
| Purchase #2 | $244.81 | 13.624% | $278.1629 | $278.16 | $278.15 | $278.20 |
| Purchase #3 | $62.25 | 3.793% | $64.6111 | $64.61 | $64.60 | $64.60 |
| Purchase #4 | $179.42 | 13.611% | $203.8409 | $203.84 | $203.85 | $203.80 |
| Purchase #5 | $94.43 | 13.215% | $106.9089 | $106.91 | $106.90 | $106.90 |
| Purchase #6 | $248.40 | 13.255% | $281.3254 | $281.33 | $281.35 | $281.30 |
| Purchase #7 | $65.66 | 6.105% | $69.6685 | $69.67 | $69.65 | $69.70 |
| 7 purchase totals = | $1,085.22 | $1,211.1273 | $1,211.13 | $1,211.10 | $1,211.10 | |