| 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 | $189.69 | 7.723% | $204.3398 | $204.34 | $204.35 | $204.30 |
| Purchase #2 | $249.27 | 6.711% | $265.9985 | $266.00 | $266.00 | $266.00 |
| Purchase #3 | $211.95 | 7.506% | $227.859 | $227.86 | $227.85 | $227.90 |
| Purchase #4 | $141.51 | 7.457% | $152.0624 | $152.06 | $152.05 | $152.10 |
| Purchase #5 | $203.46 | 8.624% | $221.0064 | $221.01 | $221.00 | $221.00 |
| Purchase #6 | $129.61 | 4.250% | $135.1184 | $135.12 | $135.10 | $135.10 |
| Purchase #7 | $124.71 | 13.281% | $141.2727 | $141.27 | $141.25 | $141.30 |
| 7 purchase totals = | $1,250.20 | $1,347.6572 | $1,347.66 | $1,347.60 | $1,347.70 | |