| 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 | $228.42 | 13.437% | $259.1128 | $259.11 | $259.10 | $259.10 |
| Purchase #2 | $5.40 | 4.307% | $5.6326 | $5.63 | $5.65 | $5.60 |
| Purchase #3 | $71.51 | 10.613% | $79.0994 | $79.10 | $79.10 | $79.10 |
| Purchase #4 | $181.82 | 6.432% | $193.5147 | $193.51 | $193.50 | $193.50 |
| Purchase #5 | $146.75 | 4.802% | $153.7969 | $153.80 | $153.80 | $153.80 |
| Purchase #6 | $217.83 | 10.726% | $241.1944 | $241.19 | $241.20 | $241.20 |
| Purchase #7 | $128.31 | 13.425% | $145.5356 | $145.54 | $145.55 | $145.50 |
| 7 purchase totals = | $980.04 | $1,077.8864 | $1,077.88 | $1,077.90 | $1,077.80 | |