| 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 | $149.33 | 9.683% | $163.7896 | $163.79 | $163.80 | $163.80 |
| Purchase #2 | $248.50 | 11.293% | $276.5631 | $276.56 | $276.55 | $276.60 |
| Purchase #3 | $250.90 | 11.247% | $279.1187 | $279.12 | $279.10 | $279.10 |
| Purchase #4 | $5.64 | 9.814% | $6.1935 | $6.19 | $6.20 | $6.20 |
| Purchase #5 | $76.75 | 13.155% | $86.8465 | $86.85 | $86.85 | $86.80 |
| Purchase #6 | $87.63 | 12.601% | $98.6723 | $98.67 | $98.65 | $98.70 |
| Purchase #7 | $166.73 | 3.421% | $172.4338 | $172.43 | $172.45 | $172.40 |
| 7 purchase totals = | $985.48 | $1,083.6175 | $1,083.61 | $1,083.60 | $1,083.60 | |