| 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 | $240.39 | 9.726% | $263.7703 | $263.77 | $263.75 | $263.80 |
| Purchase #2 | $167.27 | 12.545% | $188.254 | $188.25 | $188.25 | $188.30 |
| Purchase #3 | $174.61 | 8.201% | $188.9298 | $188.93 | $188.95 | $188.90 |
| Purchase #4 | $158.36 | 6.311% | $168.3541 | $168.35 | $168.35 | $168.40 |
| Purchase #5 | $246.77 | 12.327% | $277.1893 | $277.19 | $277.20 | $277.20 |
| Purchase #6 | $123.76 | 6.425% | $131.7116 | $131.71 | $131.70 | $131.70 |
| Purchase #7 | $196.70 | 4.293% | $205.1443 | $205.14 | $205.15 | $205.10 |
| 7 purchase totals = | $1,307.86 | $1,423.3534 | $1,423.34 | $1,423.35 | $1,423.40 | |