| 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 | $61.58 | 11.111% | $68.4222 | $68.42 | $68.40 | $68.40 |
| Purchase #2 | $160.29 | 7.781% | $172.7622 | $172.76 | $172.75 | $172.80 |
| Purchase #3 | $204.25 | 6.639% | $217.8102 | $217.81 | $217.80 | $217.80 |
| Purchase #4 | $238.72 | 6.341% | $253.8572 | $253.86 | $253.85 | $253.90 |
| Purchase #5 | $222.69 | 4.797% | $233.3724 | $233.37 | $233.35 | $233.40 |
| Purchase #6 | $86.75 | 9.617% | $95.0927 | $95.09 | $95.10 | $95.10 |
| Purchase #7 | $162.62 | 12.136% | $182.3556 | $182.36 | $182.35 | $182.40 |
| 7 purchase totals = | $1,136.90 | $1,223.6725 | $1,223.67 | $1,223.60 | $1,223.80 | |