| 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 | $33.36 | 12.197% | $37.4289 | $37.43 | $37.45 | $37.40 |
| Purchase #2 | $133.79 | 7.137% | $143.3386 | $143.34 | $143.35 | $143.30 |
| Purchase #3 | $197.70 | 13.561% | $224.5101 | $224.51 | $224.50 | $224.50 |
| Purchase #4 | $186.61 | 9.731% | $204.769 | $204.77 | $204.75 | $204.80 |
| Purchase #5 | $160.48 | 7.577% | $172.6396 | $172.64 | $172.65 | $172.60 |
| Purchase #6 | $84.72 | 12.397% | $95.2227 | $95.22 | $95.20 | $95.20 |
| Purchase #7 | $120.45 | 5.278% | $126.8074 | $126.81 | $126.80 | $126.80 |
| 7 purchase totals = | $917.11 | $1,004.7163 | $1,004.72 | $1,004.70 | $1,004.60 | |