| 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 | $174.33 | 3.102% | $179.7377 | $179.74 | $179.75 | $179.70 |
| Purchase #2 | $59.93 | 3.756% | $62.181 | $62.18 | $62.20 | $62.20 |
| Purchase #3 | $210.99 | 4.160% | $219.7672 | $219.77 | $219.75 | $219.80 |
| Purchase #4 | $228.72 | 5.675% | $241.6999 | $241.70 | $241.70 | $241.70 |
| Purchase #5 | $84.87 | 6.327% | $90.2397 | $90.24 | $90.25 | $90.20 |
| Purchase #6 | $233.33 | 6.832% | $249.2711 | $249.27 | $249.25 | $249.30 |
| Purchase #7 | $60.74 | 4.193% | $63.2868 | $63.29 | $63.30 | $63.30 |
| 7 purchase totals = | $1,052.91 | $1,106.1834 | $1,106.19 | $1,106.20 | $1,106.20 | |