| 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 | $211.74 | 13.838% | $241.0406 | $241.04 | $241.05 | $241.00 |
| Purchase #2 | $128.48 | 9.220% | $140.3259 | $140.33 | $140.35 | $140.30 |
| Purchase #3 | $153.63 | 3.700% | $159.3143 | $159.31 | $159.30 | $159.30 |
| Purchase #4 | $138.35 | 8.307% | $149.8427 | $149.84 | $149.85 | $149.80 |
| Purchase #5 | $204.30 | 9.344% | $223.3898 | $223.39 | $223.40 | $223.40 |
| Purchase #6 | $65.32 | 9.206% | $71.3334 | $71.33 | $71.35 | $71.30 |
| Purchase #7 | $223.50 | 8.303% | $242.0572 | $242.06 | $242.05 | $242.10 |
| 7 purchase totals = | $1,125.32 | $1,227.3039 | $1,227.30 | $1,227.35 | $1,227.20 | |