| 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 | $29.54 | 12.142% | $33.1267 | $33.13 | $33.15 | $33.10 |
| Purchase #2 | $147.60 | 4.162% | $153.7431 | $153.74 | $153.75 | $153.70 |
| Purchase #3 | $216.90 | 12.544% | $244.1079 | $244.11 | $244.10 | $244.10 |
| Purchase #4 | $156.80 | 11.559% | $174.9245 | $174.92 | $174.90 | $174.90 |
| Purchase #5 | $245.86 | 12.828% | $277.3989 | $277.40 | $277.40 | $277.40 |
| Purchase #6 | $8.64 | 9.623% | $9.4714 | $9.47 | $9.45 | $9.50 |
| Purchase #7 | $206.79 | 5.377% | $217.9091 | $217.91 | $217.90 | $217.90 |
| 7 purchase totals = | $1,012.13 | $1,110.6816 | $1,110.68 | $1,110.65 | $1,110.60 | |